249580461

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{58711}}^1$

素因数の和:58836

約数の個数: 16

約数和(自身を含む): 361665920

約数和(自身を除く): 112085459

約数列:

[1, 3, 13, 39, 109, 327, 1417, 4251, 58711, 176133, 763243, 2289729, 6399499, 19198497, 83193487, 249580461]

約数ペア:

[(1, 249580461), (3, 83193487), (13, 19198497), (39, 6399499), (109, 2289729), (327, 763243), (1417, 176133), (4251, 58711)]